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authorGuido Guenther <agx@sigxcpu.org>2012-08-27 12:20:25 -0400
committerMike Frysinger <vapier@gentoo.org>2012-08-27 12:41:28 -0400
commit89570c6269318b01646448810bcb28342f18ea0b (patch)
tree248fb30623f8cb39a500aa1f29152c573b43307d /math/w_j0.c
parent563c840564dce77de47b3912a741baa93bdd3b67 (diff)
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mips: clear condition bit 23 in fpu too
We've been carrying this in Gentoo for quite a long time to fix some test
failures that people hit.

Original message:
	> make[4]: *** [/glibc/glibc-package-2.3/mips-linux/obj/math/test-fpucw.out] Error 1
	This test fails since the read back fpu control word is 0x80000 instead
	of 0x0. I wonder if this patch is correct:
	...
	which additionally masks out the condition bit 23 - note that the other
	condition bits (25-31) are masked out too?

URL: http://sourceware.org/ml/libc-alpha/2002-10/msg00392.html
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'math/w_j0.c')
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